206898624

素因数分解:

$2^6\times 3^4\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:504

約数の個数: 140

約数和(自身を含む): 620703864

約数和(自身を除く): 413805240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 107, 108, 144, 162, 192, 214, 216, 288, 321, 324, 373, 428, 432, 576, 642, 648, 746, 856, 864, 963, 1119, 1284, 1296, 1492, 1712, 1728, 1926, 2238, 2568, 2592, 2889, 2984, 3357, 3424, 3852, 4476, 5136, 5184, 5778, 5968, 6714, 6848, 7704, 8667, 8952, 10071, 10272, 11556, 11936, 13428, 15408, 17334, 17904, 20142, 20544, 23112, 23872, 26856, 30213, 30816, 34668, 35808, 39911, 40284, 46224, 53712, 60426, 61632, 69336, 71616, 79822, 80568, 92448, 107424, 119733, 120852, 138672, 159644, 161136, 184896, 214848, 239466, 241704, 277344, 319288, 322272, 359199, 478932, 483408, 554688, 638576, 644544, 718398, 957864, 966816, 1077597, 1277152, 1436796, 1915728, 1933632, 2155194, 2554304, 2873592, 3232791, 3831456, 4310388, 5747184, 6465582, 7662912, 8620776, 11494368, 12931164, 17241552, 22988736, 25862328, 34483104, 51724656, 68966208, 103449312, 206898624]

約数ペア:

[(1, 206898624), (2, 103449312), (3, 68966208), (4, 51724656), (6, 34483104), (8, 25862328), (9, 22988736), (12, 17241552), (16, 12931164), (18, 11494368), (24, 8620776), (27, 7662912), (32, 6465582), (36, 5747184), (48, 4310388), (54, 3831456), (64, 3232791), (72, 2873592), (81, 2554304), (96, 2155194), (107, 1933632), (108, 1915728), (144, 1436796), (162, 1277152), (192, 1077597), (214, 966816), (216, 957864), (288, 718398), (321, 644544), (324, 638576), (373, 554688), (428, 483408), (432, 478932), (576, 359199), (642, 322272), (648, 319288), (746, 277344), (856, 241704), (864, 239466), (963, 214848), (1119, 184896), (1284, 161136), (1296, 159644), (1492, 138672), (1712, 120852), (1728, 119733), (1926, 107424), (2238, 92448), (2568, 80568), (2592, 79822), (2889, 71616), (2984, 69336), (3357, 61632), (3424, 60426), (3852, 53712), (4476, 46224), (5136, 40284), (5184, 39911), (5778, 35808), (5968, 34668), (6714, 30816), (6848, 30213), (7704, 26856), (8667, 23872), (8952, 23112), (10071, 20544), (10272, 20142), (11556, 17904), (11936, 17334), (13428, 15408)]